Bryce Canyon National Park, a sprawling reserve in southern Utah, is known for its crimson-colored hoodoos, or spire-shaped rock formations. The park’s main road leads past the expansive Bryce Amphitheater, a hoodoo-filled depression lying below the Rim Trail hiking path. It has overlooks at Sunrise Point, Sunset Point, Inspiration Point and Bryce Point. Prime viewing times are around sunup and sundown.